Transaction not yet indexed

5MNkPUnqDPnwWanPYeuekRoyF748maW3YBiHUsvFb67fAD4beJeateUWSfTGyypF3HcZJgPwBEbcXoXb1vb2rp21

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.